diff --git a/fftw.spec b/fftw.spec
index f73a69d..810c75a 100644
--- a/fftw.spec
+++ b/fftw.spec
@@ -1,7 +1,7 @@
 Name:           fftw
 Version:        2.1.5
 Release:        5
-Summary:        Fast Fourier Transform library.
+Summary:        Fast Fourier Transform library
 
 Group:          System Environment/Libraries
 License:        GPL
@@ -21,7 +21,7 @@ typically superior to that of other publicly available FFT software.
 
 
 %package        devel
-Summary:        Headers, libraries and docs for the FFTW library.
+Summary:        Headers, libraries and docs for the FFTW library
 Group:          Development/Libraries
 Requires:       %{name} = %{version}-%{release}